Whats the point of incorporating overcharge protection in a battery protection circuit when most modern chargers have built-in overcharge prevention, and is it just a redundant feature thats adding unnecessary complexity and cost to battery management systems.
Is it really necessary to have both a charger with overcharge protection and a battery protection circuit with overcharge protection, or are we just doubling up on features to give ourselves a false sense of security.
Ive seen a lot of battery protection circuits that include overcharge protection, but is it really making a difference in the real world, or is it just a check box feature thats being included because it sounds good on paper.
Can someone give me a real-world example of a situation where the overcharge protection in a battery protection circuit actually prevented a problem that wouldnt have been caught by the chargers overcharge protection.
Are there any situations where the battery protection circuits overcharge protection would actually interfere with the chargers overcharge protection, or cause some kind of conflict that could lead to problems with the battery or the charger.